How do I grab and use a variables coming back through ValueList from an AJAX call?

Posted by Mel on Stack Overflow See other posts from Stack Overflow or by Mel
Published on 2010-03-11T14:26:48Z Indexed on 2010/04/22 19:43 UTC
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I'm trying the following code to execute a search and it's not working. On the search.cfm page, the only value coming back is the value I input into the search field (even if I click an autosuggest value, it's not coming back; only the letters I actually type myself come back).

<cfform class="titleSearchForm" id="searchForm" action="search.cfm?GameID=#cfautosuggestvalue.GameID#" method="post">
    <fieldset>
        <cfinput type="text" class="titleSearchField" name="TitleName" onChange="form.submit()" autosuggest="cfc:gz.cfcomp.search.AutoSuggestSearch({cfautosuggestvalue})">
        <input type="button" class="titleSearchButton" value=" " />
    </fieldset>
</cfform>

Query in CFC:

    <cfquery name="SearchResult" datasource="myDSN">
        SELECT CONCAT(titles.TitleName, ' on ', platforms.PlatformAbbreviation) AS sResult, games.GameID
        FROM
            games
            Inner Join platforms ON games.PlatformID = platforms.PlatformID
            Inner Join titles ON titles.TitleID = games.TitleID
        WHERE
            UCase(titleName) LIKE Ucase('#ARGUMENTS.SearchString#%')
        ORDER BY
            titleName ASC;
    </cfquery>

Two things: First of all, I would like to get the GameID back to the page making the AJAX request; I know why it is not coming back: Because I'm only returning sResult var, which does not include the GameID. Is there a way to return the GameID value without displaying it?

The second thing: How to I grab a value from the auto-suggest once it is returned? Say I want to grab the GameID, or if I can't do that, the "TitleName" to use that in my query?

I tried passing it to the form this way: action="search.cfm?GameID=#cfautosuggestvalue.GameID#" - but that does not work. How do I reference the autosuggestionvalue varaibles for use?

Thanks

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